pornluver (OP)
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July 12, 2017, 10:20:06 AM |
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My plan is to use some old 4 PCIE or 5 PCIE mobo with AM3 slot.
Then uses pcie 1-3 to add pcie slot.
Some people says it works.
I want to know the exact mobo that works for that.
I use A88X a pretty expensive mobo. However, it didn't work. It's very unstable.
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car1999
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July 12, 2017, 10:27:33 AM |
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using 1 to n pcie slots is not a good idea, buy asus prime z270A and play with 9 cards.
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Vann
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July 12, 2017, 10:34:00 AM |
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pornluver (OP)
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July 12, 2017, 11:03:25 AM Last edit: July 12, 2017, 11:15:48 AM by pornluver |
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Asrock BTC is $150 at my country. Hmmm.... I can import one. What about this?
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KaydenC
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July 12, 2017, 11:33:35 AM |
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I am using biostar TB250 BTC mobos. $150 each, works flawlessly out of the box with 6 GPU. Honestly $80 or $150, it doesn't matter much. A few days of mining will make up for the price difference. Just get one that ships fast.
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PanneKopp
Sr. Member
Offline
Activity: 391
Merit: 250
aka ...
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July 12, 2017, 11:40:44 AM |
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My plan is to use some old 4 PCIE or 5 PCIE mobo with AM3 slot.
Then uses pcie 1-3 to add pcie slot.
Some people says it works.
I want to know the exact mobo that works for that.
I use A88X a pretty expensive mobo. However, it didn't work. It's very unstable.
do your own research, Dude !
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... please make an educated guess !
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pornluver (OP)
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July 12, 2017, 11:55:27 AM |
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My plan is to use some old 4 PCIE or 5 PCIE mobo with AM3 slot.
Then uses pcie 1-3 to add pcie slot.
Some people says it works.
I want to know the exact mobo that works for that.
I use A88X a pretty expensive mobo. However, it didn't work. It's very unstable.
do your own research, Dude ! If you have nothing to add shut your asshole. Anyway, anyone ever tried AM3 AMD board combined with pcie 1 to 3 and successfully pull this out with 6 or 7 GPU? Not 8. Just 6 or 7.
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pornluver (OP)
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July 12, 2017, 12:06:32 PM Last edit: July 12, 2017, 01:07:59 PM by pornluver |
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All those are more expensive. Speaking of mining revenue I see that price of etherium falls. Price of video card skyrocket. I do not see high return anymore for the time being My a88x-g45 can detect 5 GPU. However, if I use this product, it can detect 6 https://www.aliexpress.com/item/CNKESIN-PCI-E-1-to-2-PCI-express-1X-slots-Riser-Card-Mini-ITX-to-external/32813661397.html?spm=2114.search0104.3.1.ds1bxs&ws_ab_test=searchweb0_0,searchweb201602_1_10152_10065_10151_10068_10084_10083_10119_10080_10082_10081_10110_10136_10137_10175_10111_10060_10112_10113_10155_10114_10154_438_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10120_5360020_10189_10052_10053_10142_10107_10050_10051-10119,searchweb201603_16,ppcSwitch_5&btsid=b46ff469-cea2-47bb-96d1-f9b83ccf70b5&algo_expid=b519d0fc-55d3-47a1-b8c7-393c8a02d019-0&algo_pvid=b519d0fc-55d3-47a1-b8c7-393c8a02d019The solution works but somehow unstable. I raised voltage to the CPU and is still testing. Usually I would raise voltage or lower clock. I am still checking I got this after a while 20:15:09:591 204c watchdog - thread 5 (gpu2), hb time 157 20:15:09:607 204c watchdog - thread 6 (gpu3), hb time 63906 20:15:09:607 204c WATCHDOG: GPU 3 hangs in OpenCL call, exit 20:15:09:607 204c watchdog - thread 7 (gpu3), hb time 64047 20:15:09:622 204c WATCHDOG: GPU 3 hangs in OpenCL call, exit 20:15:09:622 204c watchdog - thread 8 (gpu4), hb time 63 20:15:09:622 204c watchdog - thread 9 (gpu4), hb time 203 20:15:09:638 204c watchdog - thread 10 (gpu5), hb time 250 20:15:09:638 204c watchdog - thread 11 (gpu5), hb time 94 20:15:10:810 204c Restarting OK, exit... I am just thinking, why not just use a cheap AMD mobo and uses https://www.aliexpress.com/item/PCI-E-1-to-3-PCI-express-1X-slots-Riser-Card-Mini-ITX-to-external-3/32801867855.html?spm=2114.search0104.3.69.zxsW2Q&ws_ab_test=searchweb0_0,searchweb201602_1_10152_10065_10151_10068_10084_10083_10119_10080_10082_10081_10110_10136_10137_10175_10111_10060_10112_10113_10155_10114_10154_438_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10120_5360020_10189_10052_10053_10142_10107_10050_10051-10050_10111,searchweb201603_16,ppcSwitch_5&btsid=6699bdee-c04c-4adb-8266-3a121cb21316&algo_expid=0c642c77-54f6-4ee3-8090-0eca95722365-9&algo_pvid=0c642c77-54f6-4ee3-8090-0eca95722365
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QuintLeo
Legendary
Offline
Activity: 1498
Merit: 1030
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July 12, 2017, 06:10:51 PM |
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ASRock H81 PRO BTC R2.0 - $80
Why do folks insist on recommending a board that has been OUT OF PRODUCTION AND IN VERY SHORT SUPPLY (when you can find them at ALL?) for 2+ years now? For reference, Intel stopped making the chipset that board uses ballpark *4* years back.
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I'm no longer legendary just in my own mind! Like something I said? Donations gratefully accepted. LYLnTKvLefz9izJFUvEGQEZzSkz34b3N6U (Litecoin) 1GYbjMTPdCuV7dci3iCUiaRrcNuaiQrVYY (Bitcoin)
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QuintLeo
Legendary
Offline
Activity: 1498
Merit: 1030
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July 12, 2017, 06:15:53 PM |
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All those are more expensive. By the time you add your splitter thing, and everything you need for it, the cost isn't much if any different than just going with a motherboard that is SPECIFICALLY made to handle 6+ cards, and you'll probably see better reliability if you don't use the splitter. There WERE AMD AM3/AM3+ based motherboards made that could handle 6-7 cards out of the box - Gigabyte "-UD7" models were very popular during Litecoin GPU days for that reason - but I don't know of any are still in production, and I've never personally used any of them (my go-to board at this time is the ASRock 970 Extreme4, but it only has 5 PCI-E slots and I don't build riser rigs).
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I'm no longer legendary just in my own mind! Like something I said? Donations gratefully accepted. LYLnTKvLefz9izJFUvEGQEZzSkz34b3N6U (Litecoin) 1GYbjMTPdCuV7dci3iCUiaRrcNuaiQrVYY (Bitcoin)
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fanatic26
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July 12, 2017, 06:47:43 PM |
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ASRock H81 PRO BTC R2.0 - $80
Why do folks insist on recommending a board that has been OUT OF PRODUCTION AND IN VERY SHORT SUPPLY (when you can find them at ALL?) for 2+ years now? For reference, Intel stopped making the chipset that board uses ballpark *4* years back. I am so glad at least one other person recognizes how silly it is to chase down such an old board when there are so many currently functional options.
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Stop buying industrial miners, running them at home, and then complaining about the noise.
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Vann
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July 12, 2017, 07:11:45 PM |
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ASRock H81 PRO BTC R2.0 - $80
Why do folks insist on recommending a board that has been OUT OF PRODUCTION AND IN VERY SHORT SUPPLY (when you can find them at ALL?) for 2+ years now? For reference, Intel stopped making the chipset that board uses ballpark *4* years back. Says who, you? The board is available and has been all week, which is why I recommended it as a cheap motherboard specifically made for mining with 6 cards. Do you have a better suggestion for a board in that price range that supports 6 cards and is available?
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QuintLeo
Legendary
Offline
Activity: 1498
Merit: 1030
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July 13, 2017, 09:37:08 PM |
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ASRock H81 PRO BTC R2.0 - $80
Why do folks insist on recommending a board that has been OUT OF PRODUCTION AND IN VERY SHORT SUPPLY (when you can find them at ALL?) for 2+ years now? For reference, Intel stopped making the chipset that board uses ballpark *4* years back. Says who, you? The board is available and has been all week, which is why I recommended it as a cheap motherboard specifically made for mining with 6 cards. Do you have a better suggestion for a board in that price range that supports 6 cards and is available? The board is available WHERE? In what quantity? Used, or refurb, or VERY LIMITED left over new stock from when they WERE still being made? I have seen a LOT of links to that board for sale - only to turn up with "out of stock" notices when I got curious and checked them, or other folks check them and state "out of stock now". It seems to be a good board for riser rigs *WHEN* you can get them, but it's not a good board to recommend when it hasn't been MADE for years, unless you're also going to recommend alternatives that ARE current production and have been more reliably available over the past year. ASRock has put out some more recent "mining" targeted boards, but I don't pay much attention to them as I don't build riser rigs and couldn't care less how many PCI-E 1x slots a board has.
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I'm no longer legendary just in my own mind! Like something I said? Donations gratefully accepted. LYLnTKvLefz9izJFUvEGQEZzSkz34b3N6U (Litecoin) 1GYbjMTPdCuV7dci3iCUiaRrcNuaiQrVYY (Bitcoin)
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Vann
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July 13, 2017, 09:50:05 PM |
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ASRock H81 PRO BTC R2.0 - $80
Why do folks insist on recommending a board that has been OUT OF PRODUCTION AND IN VERY SHORT SUPPLY (when you can find them at ALL?) for 2+ years now? For reference, Intel stopped making the chipset that board uses ballpark *4* years back. Says who, you? The board is available and has been all week, which is why I recommended it as a cheap motherboard specifically made for mining with 6 cards. Do you have a better suggestion for a board in that price range that supports 6 cards and is available? The board is available WHERE? In what quantity? Used, or refurb, or VERY LIMITED left over new stock from when they WERE still being made? I have seen a LOT of links to that board for sale - only to turn up with "out of stock" notices when I got curious and checked them, or other folks check them and state "out of stock now". It seems to be a good board for riser rigs *WHEN* you can get them, but it's not a good board to recommend when it hasn't been MADE for years, unless you're also going to recommend alternatives that ARE current production and have been more reliably available over the past year. ASRock has put out some more recent "mining" targeted boards, but I don't pay much attention to them as I don't build riser rigs and couldn't care less how many PCI-E 1x slots a board has. You are clueless or a troll. As I said in my response, the board has been and still is available on Newegg NEW for $80. If you even bothered to click the link before posting your unhelpful nonsense you would see that. The H81 BTC R2.0 was and still is the newest mining motherboard from Asrock that was update from the original R1.0. Only within the last week did Asrock release the new H110 Pro BTC+ with 13 PCI-E slots. The other mining boards are also available on Newegg including the Biostar TB85 and TB250. BIOSTAR TB85 - $85 https://www.newegg.com/Product/Product.aspx?Item=N82E16813138436BIOSTAR TB250-BTC - $95 https://www.newegg.com/Product/Product.aspx?Item=N82E16813138449
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pornluver (OP)
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July 14, 2017, 04:22:06 AM |
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I already have 7 rigs. What I want is to mass produce those rigs. So I can afford research time.
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ncBB
Full Member
Offline
Activity: 158
Merit: 100
profittrailer.cn
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July 14, 2017, 11:54:35 AM |
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All those are more expensive. Speaking of mining revenue I see that price of etherium falls. Price of video card skyrocket. I do not see high return anymore for the time being My a88x-g45 can detect 5 GPU. However, if I use this product, it can detect 6 https://www.aliexpress.com/item/CNKESIN-PCI-E-1-to-2-PCI-express-1X-slots-Riser-Card-Mini-ITX-to-external/32813661397.html?spm=2114.search0104.3.1.ds1bxs&ws_ab_test=searchweb0_0,searchweb201602_1_10152_10065_10151_10068_10084_10083_10119_10080_10082_10081_10110_10136_10137_10175_10111_10060_10112_10113_10155_10114_10154_438_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10120_5360020_10189_10052_10053_10142_10107_10050_10051-10119,searchweb201603_16,ppcSwitch_5&btsid=b46ff469-cea2-47bb-96d1-f9b83ccf70b5&algo_expid=b519d0fc-55d3-47a1-b8c7-393c8a02d019-0&algo_pvid=b519d0fc-55d3-47a1-b8c7-393c8a02d019The solution works but somehow unstable. I raised voltage to the CPU and is still testing. Usually I would raise voltage or lower clock. I am still checking I got this after a while 20:15:09:591 204c watchdog - thread 5 (gpu2), hb time 157 20:15:09:607 204c watchdog - thread 6 (gpu3), hb time 63906 20:15:09:607 204c WATCHDOG: GPU 3 hangs in OpenCL call, exit 20:15:09:607 204c watchdog - thread 7 (gpu3), hb time 64047 20:15:09:622 204c WATCHDOG: GPU 3 hangs in OpenCL call, exit 20:15:09:622 204c watchdog - thread 8 (gpu4), hb time 63 20:15:09:622 204c watchdog - thread 9 (gpu4), hb time 203 20:15:09:638 204c watchdog - thread 10 (gpu5), hb time 250 20:15:09:638 204c watchdog - thread 11 (gpu5), hb time 94 20:15:10:810 204c Restarting OK, exit... I am just thinking, why not just use a cheap AMD mobo and uses https://www.aliexpress.com/item/PCI-E-1-to-3-PCI-express-1X-slots-Riser-Card-Mini-ITX-to-external-3/32801867855.html?spm=2114.search0104.3.69.zxsW2Q&ws_ab_test=searchweb0_0,searchweb201602_1_10152_10065_10151_10068_10084_10083_10119_10080_10082_10081_10110_10136_10137_10175_10111_10060_10112_10113_10155_10114_10154_438_10056_10055_10054_10182_10059_100031_10099_10078_10079_10103_10073_10102_10120_5360020_10189_10052_10053_10142_10107_10050_10051-10050_10111,searchweb201603_16,ppcSwitch_5&btsid=6699bdee-c04c-4adb-8266-3a121cb21316&algo_expid=0c642c77-54f6-4ee3-8090-0eca95722365-9&algo_pvid=0c642c77-54f6-4ee3-8090-0eca95722365I never get my a88x-g45 working more then 2gpu, would u share your trick? Anything i need to do in bios? Thanks a lot ....
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systemv
Member
Offline
Activity: 84
Merit: 10
StuffGoGo Developer
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July 14, 2017, 04:27:56 PM |
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Thanks! I picked up the last one from Newegg I wonder will it work with power-less simple risers...
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